10030140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 30776928

約数和(自身を除く): 20746788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 541, 618, 927, 1030, 1082, 1236, 1545, 1623, 1854, 2060, 2164, 2705, 3090, 3246, 3708, 4635, 4869, 5410, 6180, 6492, 8115, 9270, 9738, 10820, 16230, 18540, 19476, 24345, 32460, 48690, 55723, 97380, 111446, 167169, 222892, 278615, 334338, 501507, 557230, 668676, 835845, 1003014, 1114460, 1671690, 2006028, 2507535, 3343380, 5015070, 10030140]

約数ペア:

[(1, 10030140), (2, 5015070), (3, 3343380), (4, 2507535), (5, 2006028), (6, 1671690), (9, 1114460), (10, 1003014), (12, 835845), (15, 668676), (18, 557230), (20, 501507), (30, 334338), (36, 278615), (45, 222892), (60, 167169), (90, 111446), (103, 97380), (180, 55723), (206, 48690), (309, 32460), (412, 24345), (515, 19476), (541, 18540), (618, 16230), (927, 10820), (1030, 9738), (1082, 9270), (1236, 8115), (1545, 6492), (1623, 6180), (1854, 5410), (2060, 4869), (2164, 4635), (2705, 3708), (3090, 3246)]